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Superior Product Quality

Experience the best in SWI products.

Flexible Partnership

Adapting to your needs at every stage.

Industry Leadership

40+ years in the EWI industry

  • Search
  • Email
Superior Product Quality

Experience the best in SWI products.

Flexible Partnership

Adapting to your needs at every stage.

Industry Leadership

40+ years in the EWI industry

As one of the leading EWI system manufacturers in the UK, Wetherby have a wide selection of approvals from the British Board of Agrément, The Irish Agrément Board, KIWA and European DIBT.

New product development, testing & certification is considered a valuable investment in our company. We are always looking for innovative, cost effective alternatives to traditional EWI and render activities.

So despite us currently having one of the widest ranges of Wall Insulation Systems in the UK; we pride ourselves in being continually involved in numerous research and development projects. This foresight will allow us to remain a frontrunner in our industry for years to come.

To view our range of systems, along with details of their certification and approval status, please select from one of the options below:

For technical advice or for more information on our systems & solutions, please fill out the enquiry form below.

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    Wetherby BUILDING SYSTEMS LIMITED – TESTING & CERTIFICATION

    Third party approval and certification is an achievement that delivers product confidence, industry satisfaction and market leadership.

    The pride, sense of accomplishment and satisfaction that comes with knowing you are working to deliver the best product to your clients that you can, creates unparalleled success in the marketplace. Being certified by an accredited third party distinguishes your product among others, and ultimately sets you up for advancement and optimal business success.

    Recognised, respected and sought after by specifiers, architects and contractors, third party approvals reassure all parties that you are an expert in your speciality; who stays on top of the latest advances and best practices, so you can deliver the safest, most efficient and highest quality product possible.



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